| package org.polarsys.chess.cdo.providers; |
| |
| import static org.eclipse.papyrus.uml.diagram.wizards.utils.WizardsHelper.adapt; |
| import static org.eclipse.papyrus.uml.diagram.wizards.utils.WizardsHelper.getSelectedResourceURI; |
| |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.List; |
| |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.emf.cdo.CDOObject; |
| import org.eclipse.emf.cdo.eresource.CDOResourceNode; |
| import org.eclipse.emf.cdo.explorer.CDOExplorerUtil; |
| import org.eclipse.emf.cdo.explorer.checkouts.CDOCheckout; |
| import org.eclipse.emf.common.util.URI; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.jface.wizard.IWizardPage; |
| import org.eclipse.osgi.util.NLS; |
| import org.eclipse.papyrus.cdo.internal.core.CDOUtils; |
| import org.eclipse.papyrus.cdo.internal.ui.editors.PapyrusCDOEditorInput; |
| import org.eclipse.papyrus.uml.diagram.wizards.pages.SelectDiagramCategoryPage; |
| import org.eclipse.papyrus.uml.diagram.wizards.providers.AbstractNewModelStorageProvider; |
| import org.eclipse.papyrus.uml.diagram.wizards.wizards.CreateModelWizard; |
| import org.eclipse.papyrus.uml.diagram.wizards.wizards.InitModelWizard; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.ui.IEditorInput; |
| import org.eclipse.ui.INewWizard; |
| import org.polarsys.chess.cdo.pages.NewCHESSModelPage; |
| import org.polarsys.chess.cdo.wizards.CreateCDOCHESSModelWizard; |
| import org.polarsys.chess.wizards.wizards.CreateCHESSModelWizard; |
| |
| import com.google.common.eventbus.EventBus; |
| |
| |
| public class CHESSCDONewModelStorageProvider extends AbstractNewModelStorageProvider { |
| |
| private final EventBus bus = new EventBus("NewCDOModelWizard"); //$NON-NLS-1$ |
| |
| private CreateCDOCHESSModelWizard wizard; |
| |
| private SelectDiagramCategoryPage newDiagramCategoryPage; |
| |
| private NewCHESSModelPage newModelPage; |
| |
| private IStructuredSelection selection; |
| |
| public CHESSCDONewModelStorageProvider() { |
| super(); |
| } |
| |
| @Override |
| public boolean canHandle(IStructuredSelection initialSelection) { |
| for (Object next : initialSelection.toList()) { |
| if (CDOUtils.isCDOObject(adapt(next, EObject.class))) { |
| return true; |
| } |
| |
| if (adapt(next, CDOCheckout.class) != null) { |
| return true; |
| } |
| } |
| |
| return false; |
| } |
| |
| public void init(CreateCDOCHESSModelWizard wizard, IStructuredSelection selection) { |
| // super.init(wizard, selection); |
| |
| this.wizard = wizard; |
| this.selection = selection; |
| newModelPage = createNewModelPage(selection); |
| createSelectProviderPart(); |
| |
| CDOCheckout checkout = getRepository(selection); |
| if (checkout != null) { |
| bus.post(checkout); |
| } |
| |
| // newDiagramCategoryPage = createNewDiagramCategoryPage(selection); |
| } |
| |
| /** |
| * Gets the contextual repository, if any, from a selection. |
| * |
| * @param selection |
| * a selection |
| * |
| * @return the repository that is or contains the {@code selection} |
| */ |
| static CDOCheckout getRepository(IStructuredSelection selection) { |
| CDOCheckout result = null; |
| |
| if (!selection.isEmpty()) { |
| result = adapt(selection.getFirstElement(), CDOCheckout.class); |
| if (result == null) { |
| CDOResourceNode node = adapt(selection.getFirstElement(), CDOResourceNode.class); |
| if (node == null) { |
| EObject object = adapt(selection.getFirstElement(), EObject.class); |
| if (object != null) { |
| CDOObject cdo = CDOUtils.getCDOObject(object); |
| if (cdo != null) { |
| node = cdo.cdoResource(); |
| } |
| } |
| } |
| |
| if (node != null) { |
| result = CDOExplorerUtil.getCheckout(node.getURI()); |
| } |
| } |
| } |
| |
| return result; |
| } |
| |
| @Override |
| public List<? extends IWizardPage> createPages() { |
| if (newModelPage == null && newDiagramCategoryPage == null) { |
| return Collections.emptyList(); |
| } |
| |
| return Arrays.asList(newDiagramCategoryPage, newModelPage); |
| } |
| |
| @Override |
| public SelectDiagramCategoryPage getDiagramCategoryPage() { |
| return newDiagramCategoryPage; |
| } |
| |
| @Override |
| public IStatus validateDiagramCategories(String... newCategories) { |
| if (newModelPage != null && newModelPage.getNewResourceName() != null) { |
| String firstCategory = newCategories.length > 0 ? newCategories[0] : null; |
| if (newCategories.length > 0) { |
| // 316943 - [Wizard] Wrong suffix for file name when creating a |
| // profile model |
| return newModelPage.diagramExtensionChanged(wizard.getDiagramFileExtension(firstCategory)); |
| } |
| } |
| |
| return super.validateDiagramCategories(newCategories); |
| } |
| |
| /** |
| * Creates the new model page, if required. |
| * |
| * @param selection |
| * the selection |
| * |
| * @return the new model page, or {@code null} if none |
| */ |
| protected NewCHESSModelPage createNewModelPage(IStructuredSelection selection) { |
| if (wizard.isCreateProjectWizard() || wizard.isCreateMultipleModelsWizard()) { |
| |
| return null; |
| } |
| |
| if (isCreateFromExistingDomainModel()) { |
| URI uri = getSelectedResourceURI(selection); |
| if (uri != null) { |
| uri = uri.trimFileExtension().appendFileExtension(wizard.getDiagramFileExtension(null)); |
| return new NewDiagramForExistingModelPage(selection, wizard.getModelKindName(), bus, uri.lastSegment()); |
| } |
| } |
| |
| return new NewCHESSModelPage(selection, bus, wizard.getModelKindName()); |
| } |
| |
| protected boolean isCreateFromExistingDomainModel() { |
| return false; |
| } |
| |
| @Override |
| public URI createNewModelURI(String categoryId) { |
| return newModelPage.createNewModelResourceURI(); |
| } |
| |
| @Override |
| public IEditorInput createEditorInput(URI uri) { |
| return new PapyrusCDOEditorInput(uri, uri.trimFileExtension().lastSegment()); |
| } |
| |
| // private SelectDiagramCategoryPage createNewDiagramCategoryPage(IStructuredSelection selection) { |
| // if (wizard.isCreateProjectWizard() || wizard.isCreateMultipleModelsWizard() || !wizard.isPapyrusRootWizard()) { |
| // return null; |
| // } |
| // |
| // return new SelectDiagramCategoryPage(); |
| // } |
| |
| |
| // |
| // Nested types |
| // |
| |
| /** |
| * This is the NewDiagramForExistingModelPage type. Enjoy. |
| */ |
| protected static class NewDiagramForExistingModelPage extends NewCHESSModelPage { |
| |
| /** The my diagram resource name. */ |
| private final String myDiagramResourceName; |
| |
| /** |
| * Instantiates a new new diagram for existing model page. |
| * |
| * @param selection |
| * the selection |
| * @param modelKindName |
| * the user-presentable (translatable) name of the kind of |
| * model to create |
| * @param bus |
| * an event bus for posting events |
| * @param defaultResourceName |
| * the default resource name |
| */ |
| public NewDiagramForExistingModelPage(IStructuredSelection selection, String modelKindName, EventBus bus, String defaultResourceName) { |
| |
| super(selection, bus, modelKindName); |
| |
| myDiagramResourceName = defaultResourceName; |
| setTitle("Init a new Papyrus model"); |
| setDescription("Init a new Papyrus model from the existing domain model"); |
| } |
| |
| @Override |
| public void createControl(Composite parent) { |
| super.createControl(parent); |
| |
| setNewResourceName(myDiagramResourceName); |
| } |
| |
| @Override |
| protected void validatePage() { |
| super.validatePage(); |
| |
| if (getMessageType() < ERROR) { |
| if (!myDiagramResourceName.equals(getNewResourceName())) { |
| setMessage(NLS.bind(org.eclipse.papyrus.uml.diagram.wizards.Messages.InitModelWizard_diagram_name_is_different_from_domain_model, myDiagramResourceName), ERROR); |
| setPageComplete(false); |
| } |
| } |
| }; |
| } |
| |
| public String getFolderRelativePath(){ |
| return newModelPage.getFolderRelativePath(); |
| } |
| |
| public String getProjectName(){ |
| return newModelPage.getProjectName(); |
| } |
| } |